Release time: 2007-11-19 15:32:52Caption: Commerce of iron and steel of 2008 China International (Shanghai) exhibition
Sponsor an unit: Chamber of commerce of course of study of metallurgy of countrywide business association
Exhibit meeting...

It is at the same time begin from 2003, brick of clay of sincere of countrywide large-scale taboo, it is rural lid house however at the same time besides clay brick, usable without new material. According to statistic, current, the gross of...